/*!
 * Colorpicker for Bootstrap
 *
 * Copyright 2012 Stefan Petre
 * Licensed under the Apache License v2.0
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 */

.colorpicker-saturation {
  width: 100px;
  height: 100px;
  background-image: url(../img/saturation.png);
  cursor: crosshair;
  float: left;
  i {
    display: block;
    height: 5px;
    width: 5px;
    border: 1px solid #000;
    .border-radius();
    position: absolute;
    top: 0;
    left: 0;
    margin: -4px 0 0 -4px;
    b {
      display: block;
      height: 5px;
      width: 5px;
      border: 1px solid #fff;
      .border-radius();
    }
  }
}

.colorpicker-hue,
.colorpicker-alpha {
  width: 15px;
  height: 100px;
  float: left;
  cursor: row-resize;
  margin-left: 4px;
  margin-bottom: 4px;
  i {
    display: block;
    height: 1px;
    background: #000;
    border-top: 1px solid #fff;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    margin-top: -1px;
  }
}

.colorpicker-hue {
  background-image: url(../img/hue.png);
}

.colorpicker-alpha {
  background-image: url(../img/alpha.png);
  display: none;
}

.colorpicker {
  .clearfix();
  top: 0;
  left: 0;
  padding: 4px;
  min-width: 120px;
  margin-top: 1px;
  .border-radius(4px);
  &:before {
    content: '';
    display: inline-block;
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-bottom: 7px solid #ccc;
    border-bottom-color: rgba(0, 0, 0, .2);
    position: absolute;
    top: -7px;
    left: 6px;
  }
  &:after {
    content: '';
    display: inline-block;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid @white;
    position: absolute;
    top: -6px;
    left: 7px;
  }
  div {
    position: relative;
  }
  &.alpha {
    min-width: 140px;
    .colorpicker-alpha {
      display: block;
    }
  }
}

.colorpicker-color {
  height: 10px;
  margin-top: 5px;
  clear: both;
  background-image: url(../img/alpha.png);
  background-position: 0 100%;
  div {
    height: 10px;
  }
}

.input-append,
.input-prepend {
  &.color {
    .add-on i {
      display: block;
      cursor: pointer;
      width: 16px;
      height: 16px;
    }
  }
}